<template>
  <div class="login-wrap">
    <div class="ms-login">
      <div>
        <div class="ms-title">新鲜海鲜商城-登录</div>
        <el-form :model="param" :rules="rules" ref="login" label-width="0px" class="ms-content">
          <el-form-item prop="username">
            <el-input v-model="param.username" placeholder="username">
              <el-button slot="prepend" icon="el-icon-lx-people"></el-button>
            </el-input>
          </el-form-item>
          <el-form-item prop="password">
            <el-input
              type="password"
              placeholder="password"
              v-model="param.password"
              @keyup.enter.native="submitForm()"
            >
              <el-button slot="prepend" icon="el-icon-lx-lock"></el-button>
            </el-input>
          </el-form-item>
          <div class="login-btn">
            <el-button type="primary" @click="submitForm()" style="width: 45%">登录</el-button>
            <el-button type="primary" @click="register()" style="width: 45%">注册</el-button>
          </div>

          <p class="login-tips">Tips : 默认账户密码admin。</p>
        </el-form>
      </div>


    </div>
  </div>
</template>

<script>
  export default {
    data: function () {
      return {
        param: {
          username: 'admin',
          password: '123123',
        },
        rules: {
          username: [{required: true, message: '请输入用户名', trigger: 'blur'}],
          password: [{required: true, message: '请输入密码', trigger: 'blur'}],
        },
      };
    },
    methods: {
      register() {
        this.$message.success('开始注册，请填写你的账户密码');
        this.$router.push('/register');
      },
      submitForm() {
        this.$refs.login.validate(valid => {
          if (valid) {
            this.$message.success('登录成功');
            localStorage.setItem('ms_username', this.param.username);
            this.$router.push('/helloHome');
          } else {
            this.$message.error('请输入账号和密码');
            console.log('error submit!!');
            return false;
          }
        });
      },
    },
  };
</script>

<style scoped>
  .login-wrap {
    position: relative;
    width: 100%;
    height: 100%;
    background-size: 100%;
  }

  .ms-title {
    width: 100%;
    line-height: 50px;
    text-align: center;
    font-size: 20px;
    color: #fff;
    border-bottom: 1px solid #ddd;
  }

  .ms-login {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 350px;
    margin: -190px 0 0 -175px;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.3);
    overflow: hidden;
  }

  .ms-content {
    padding: 30px 30px;
  }

  .login-btn {
    text-align: center;
  }

  .login-btn button {
    width: 100%;
    height: 36px;
    margin-bottom: 10px;
  }

  .login-tips {
    font-size: 12px;
    line-height: 30px;
    color: #fff;
  }
</style>
